Shopping Cart

0

Your shopping bag is empty

Go to the shop

Swanson Vitamin A 10,000 IU (3,000 mcg RAE) - High Absorption Softgels, 250 Count

$47.48

Dresses Size Chart

Dress Size Chart (Inch)
DRESSES
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 34"-35"
S 2-4 33"-34" 26"-27" 36"-37"
M 6-8 35"-36" 28"-29" 38"-39"
L 10-12 37"-39" 30"-32" 40"-42"
XL 14 40"-42" 33"-35" 43"-45"
Dress Size Chart (cm)
DRESSES
SIZE IN CM
SIZE US / CAN BUST WAIST HIPS
XS 0 78.7-81.2 60.9-63.5 86.3-88.9
S 2-4 83.8-86.3 66-68.5 91.4-93.9
M 6-8 88.9-91.4 71.1-73.6 96.5-99
L 10-12 93.9-99 76.2-81.2 101.6-106.6
XL 14 101.6-106.6 81.2-88.9 109.2-114.3

Swimwear Size Chart

Dress Size Chart (Inch)
SWIMWEAR
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 33"-34"
S 2 33"-34" 26"-27" 35"-37"
M 4 35"-36" 28"-29" 37"-38"
L 6 37"-39" 30"-32" 39"-41"
XL 8 40"-42" 33"-35" 42"-44"

Shoes Size Chart

US EURO UK AUS JAPAN CHINA
5 35-36 3 3.5 21.5 35
5.5 36 3.5 4 22 35.5
6 36-37 4 4.5 22.5 36
6.5 37 4.5 5 23 36.5
7 37-38 5 5.5 23.5 37
7.5 38 5.5 6 24 37.5
8 38-39 6 6.5 24.5 38
8.5 39 6.5 7 25 38.5
9 39-40 7 7.5 25.5 39
9.5 40 7.5 8 26 39.5
10 40-41 8 8.5 26.5 40
11 41-42 9 9.5 27.5 41

Delivery

Orders are generally processed within 1–3 business days. Standard delivery to addresses in Canada usually takes approximately 5–15 business days after dispatch.

Tracking information will be sent by email when it becomes available. Delivery times are estimates and may be affected by carrier delays, customs, severe weather or circumstances outside our control.

  • Prices are displayed in Canadian dollars.
  • Applicable taxes and shipping charges are calculated at checkout.
  • Orders may be delivered in more than one shipment.
  • Please verify your shipping address before completing your order.

Returns & Refunds

Return requests must be submitted within 30 days of delivery. Vitamins, supplements and other health-related products must be unused, unopened, sealed and returned in their original packaging.

Opened or used products cannot be returned for health and safety reasons, unless the item arrived damaged, defective or incorrect. Damaged, defective or incorrect items should be reported within 48 hours of delivery.

Customers are responsible for return shipping costs for unwanted or change-of-mind returns. A restocking fee of up to 20% may apply where permitted. Original shipping charges are non-refundable unless the return results from an error on our part.

Refunds are issued to the original payment method after the returned item has been received and inspected. Please allow up to 7 business days for the refund to be processed.

Approved Return Address
Fullfillonus #1202
1128 Lexington Ave, Bldg 4 E
Rochester, New York 14606
United States
Please contact us before sending a return. Returns sent without prior authorization may be delayed, rejected or returned to the sender.

Need Help?

For questions about an order, delivery, return or refund, contact our customer support team and include your order number.

Email: info@cloverlight.net

Vitamin4CA.com is operated by Cloverlight LLC.

Ask a Question

Swanson Vitamin A 10,000 IU (3,000 mcg RAE) - High Absorption Softgels, 250 Count

Swanson Vitamin A 10,000 IU (3,000 mcg RAE) - High Absorption Softgels, 250 Count

$47.48

How Much Vitamin A Do You Need?

The Recommended Dietary Allowance (RDA) for vitamin A is 900 mcg RAE (3,000 IU) for adult men and 700 mcg RAE (2,333 IU) for adult women. Each Swanson softgel delivers 10,000 IU (3,000 mcg RAE) of preformed vitamin A, which is the Tolerable Upper Intake Level (UL) for adults from preformed sources. The UL represents the maximum daily intake unlikely to cause adverse effects. For pregnant women, the UL is lower at 3,000 mcg RAE (10,000 IU) as well; it is advisable to consult a healthcare practitioner before using supplements during pregnancy or breastfeeding.

What Is Vitamin A?

Vitamin A is a fat-soluble nutrient essential for many bodily functions, including vision, immune system activity, and cellular growth. It comes in two main forms: preformed vitamin A (retinol, retinyl esters) from animal sources like fish liver oil, and provitamin A carotenoids (such as beta-carotene) from plants. The body can convert provitamin A into active retinol as needed. This Swanson supplement provides 10,000 IU (3,000 mcg RAE) of preformed vitamin A from a blend of cod liver oil and vitamin A palmitate, ensuring reliable absorption and high bioavailability.

Vitamin A Benefits

Vitamin A contributes to several aspects of wellness:

  • Vision Support: Vitamin A is a component of rhodopsin, a protein in the retina that enables low-light and colour vision. Adequate intake helps maintain normal visual function.
  • Immune Function: It supports the production and activity of white blood cells and helps maintain the integrity of mucosal barriers, which are the body's first line of defense.
  • Skin Health: Vitamin A promotes cell turnover and helps regulate sebum production, contributing to healthy, clear skin.
  • Bone Health: It plays a role in osteoblast and osteoclast activity, supporting normal bone remodelling and density.
  • Cellular Growth: As a regulator of gene expression, vitamin A influences cell differentiation and growth throughout the body.

Types of Vitamin A: Retinol vs. Beta-Carotene

This Swanson product contains retinol (as retinyl palmitate) from cod liver oil. Retinol is the active form of vitamin A that the body can use directly, making it highly efficient. Beta-carotene, on the other hand, is a provitamin A carotenoid from plants that must be converted to retinol in the body. Conversion rates vary significantly; some people convert less than 50%. For those seeking reliable and potent vitamin A intake, preformed retinol is a dependable choice. Vitamin A palmitate, a retinyl ester, is stable and well-absorbed.

Potential Side Effects and Safety

Because this product contains a high dose of preformed vitamin A, do not exceed one softgel per day unless directed by a healthcare professional. Long-term intake above the UL can lead to vitamin A toxicity (hypervitaminosis A), which may cause nausea, dizziness, headache, and liver damage. Beta-carotene from food sources does not pose the same risk because the body regulates its conversion. If you have liver disease, osteoporosis, or are taking medications such as retinoids or tetracycline antibiotics, consult your doctor before use. This supplement is intended for healthy adults.

Frequently Asked Questions

Is 10,000 IU of vitamin A safe to take daily?

For most healthy adults, 10,000 IU (3,000 mcg RAE) from preformed vitamin A is the tolerable upper intake level. Taking this amount daily is generally considered safe for short-term use, but long-term high-dose supplementation should be discussed with a healthcare provider.

Can I take this supplement with other multivitamins?

Check the vitamin A content of any other supplements or multivitamins you take. Many multivitamins already contain vitamin A, often in the range of 2,500–5,000 IU. Combining them could exceed the UL. Always account for total vitamin A intake.

Is this product suitable for vegans?

No. This product contains cod liver oil, an animal-derived ingredient, and is not vegan-friendly. Those following a vegan diet may prefer a beta-carotene or synthetic vitamin A supplement.

This product may not be suitable for all individuals. Consult a healthcare professional before use. Always read the label and follow directions for use.

Important Information

Things You Need to Know

Your payment and personal information are protected using industry-standard SSL encryption, and all payments are securely processed through Shopify-approved payment providers. Prices are displayed in Canadian dollars, and applicable taxes are calculated at checkout.

Orders are generally processed within 1–3 business days. Standard delivery to Canada usually takes 5–15 business days after dispatch. Delivery times are estimates and may be affected by carrier delays, customs processing, weather conditions or other circumstances outside our control. Tracking information will be provided when available.

Return requests must be submitted within 30 days of delivery. Vitamins, supplements and health products must be unused, unopened, sealed and returned in their original packaging. Opened products cannot be returned unless they were delivered damaged, defective or incorrect.

Customers are responsible for return shipping costs for unwanted or change-of-mind returns, and a restocking fee of up to 20% may apply. Damaged, defective or incorrect items must be reported within 48 hours of delivery and may qualify for a replacement or full refund.

Refunds are issued to the original payment method after the returned item has been received and inspected. Refund processing may take up to 7 business days. Before returning any product, please contact our customer support team for return authorization. Returns sent without prior approval may be delayed or rejected.

Approved returns must be sent to:

Return Address Fullfillonus #1202
1128 Lexington Ave, Bldg 4 E
Rochester, New York 14606
United States

Refused or unclaimed shipments may only be refunded after they are returned and inspected. Original shipping charges, return shipping costs, customs fees and carrier charges may be deducted from the refund where applicable.

Vitamin4CA.com is operated by Cloverlight LLC.

Our Blogs